5-Bit, 2CH DAC for Power Supplies
使用 Analog Devices 的 DS4402 的参考设计
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依据最终产品
- Power Supplies
说明
- You can easily add margining capability (digital adjustment of the output voltage) to a DC/DC converter by adding 2-channel, I2C-adjustable current DAC (DS4402) at the converter's feedback input. Because each DAC output is 0mA at power up, the extra circuitry is transparent to the system until a command is written via the I2C bus
主要特色
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DAC Resolution5 Bit
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Number of Channels2CH
Featured Parts (4)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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DS4402N+ | Analog Devices | Digital to Analog Converters - DACs | DAC 2-CH Current Steering 5-bit 14-Pin TDFN EP Tube | 买入 | |
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DS4402N+ | Analog Devices | Digital to Analog Converters - DACs | DAC 2-CH Current Steering 5-bit 14-Pin TDFN EP Tube | 买入 | |
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DS4402N+TR | Analog Devices | Digital to Analog Converters - DACs | DAC 2-CH Current Steering 5-bit 14-Pin TDFN EP T/R | 买入 | |
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DS4402N+T&R | Analog Devices | Digital to Analog Converters - DACs | DAC 2-CH Current Steering 5-bit 14-Pin TDFN EP T/R | 买入 | |